This signature file may be used to cryptographically verify file integrity,
like this::

    $ gpg --keyserver hkp://keyserver.ubuntu.com --recv-keys 0xA16EB94D
    $ gpg --list-keys 0xA16EB94D
      pub   2048R/A16EB94D 2008-08-15 [expires: 2023-08-12]
      uid   Turnkey Linux Release Key <release@turnkeylinux.com>

    $ gpg --verify turnkey-canvas-13.0-wheezy-amd64-vmdk.zip.sig
      gpg: Signature made Wed Oct 16 08:20:48 UTC 2013 using RSA key ID A16EB94D
      gpg: Good signature from "Turnkey Linux Release Key"

For your convenience we also include file checksums:

    * sha1sum  9bdbc939f573d0b26f10cdcd18366258e8695b82
    * md5sum   9cc5f82a5839d74960a1f1df53276021

You can calculate these on your end and compare to check for errors, but
cryptographic verification is recommended for security reasons.

-----BEGIN PGP SIGNATURE-----
Version: GnuPG v1.4.12 (GNU/Linux)

iQEcBAABAgAGBQJSXkxHAAoJEIXCXpWhbrlNx6AH/ixse+YIt1TqtNA+ddPEjVNI
jQiGFXFnvMPmsVbYEt7m6TKWtZcM8AHlSsbY7It6eqm/LMricuYE+GT0nWpyl5ME
IMsQlTt5e7bQKsVRaaYeEP16s28OrzpXW9zn/yBadrxWgvAV8qSF8npsFaoiLpT1
Z6HXkkziZ/kt+LJ3J9OpEhMpJgDalfnoHjFoIXT2/EwzpDiImeoKMbI5zxfnqCnz
S9jkbyZMYRm7EUaBDcovn+THqUjOeZ/oqGy7NxbIWKUkiW2w4tGd8xqLoa+YtY3Y
n2eQtAq2AhtUYRMSziSIG4m2tbxiHXYJPlGChffVNCoj7HLZMhI++1GHnf+5nGM=
=I/iU
-----END PGP SIGNATURE-----